baber/WOPTO huggingface dataset:
Patent JP-H09102105-A (JP)
Title: Coil bobbin terminal structure of magnetic head
Inventor: ATOBE TOSHIRO
IPC: H05K3/34
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To decrease the conduction defects resulting from error in solder connection work to a half by executing solder connection via a coil bobbin terminal in an HGA stage without the execution of the solder connection of the coil bobbin terminal and a wire terminal. SOLUTION: The coil bobbin terminal has a notched groove 18 of several +μm which is nearly the same width as the outside diameter of the wire terminal 4 at its front end. The wire terminal 4 is inserted and fixed into this notched groove 18. Next, the coil bobbin terminal 17 inserted with the wire terminal 4 is inserted into the insertion hole 12 of the land part 16 of an FPC 15 via the insertion windows 11c, 11d of gimbals 11. The solder 14 is therefore, applied on the land part 16 and the coil bobbin terminal 17, by which the electrical connection of the wire terminal 4 and the land part 16 of the FPC 15 is surely executed via the coil bobbin terminal 17.
Patent JP-2001107961-A (JP)
Title: Electromagnetic driving device
Inventor: HORIUCHI WATARU
IPC: H02P7/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnet driving device having high responsiveness with a simple structure. SOLUTION: In deriving an error value 47a of an (a) system, an error value 47b passed through a low-frequency wave filter 48b of a (b) system is used as a correction value of a current command value 43a, in deriving an error value 47b of the (b) system, an error value 47a passed through a low-frequency wave filter 48a of the (a) system is used as a correction value of a current command value 43b, and therefore, the magnetic attractive force 62a of an electromagnet 32a or the magnetic attractive force 62b of an electromagnet 32b can be instantaneously made zero, and an electromagnet driving device having high responsiveness can be provided.
Patent JP-S63139169-A (JP)
Title: Production of 2,3,5,6-tetrachloropyridine
Inventor: YAMAGIWA SHUICHI
IPC: C07D213/61
Filed: 1986-12-02
Abstract: PURPOSE:To efficiently obtain the titled material useful as an intermediate of insecticide in high purity, by reacting a mixture of 2-chloropyridine and 2,6-dichloropyridine with chlorine at a specific temperature using a halogenated metal based Lewis acid as a catalyst. CONSTITUTION:A metal halide (e.g. FeCl3, AlCl3, SbCl5, BF3, TiCl4) having Lewis acid is added as a catalyst to a mixture of 2-chloropyridine and 2,6- dichloropyridine obtained by distilling an extracting solvent and unreacted pyridine out of a vapor phase light-chlorination reaction mixture of pyridine, and chlorine is blown into the mixture at 100-250 deg.C (preferably 150-220 deg.C) to provide the titled material. The catalyst is used in an amount of 0.5-10wt% based on the raw material mixture and the titled material is advantageously obtained as 2,6-dichloropyridine become rich in a weight ratio of the component in the raw material mixture.
Patent JP-H02133794-A (JP)
Title: Rotary fluidized bed type heat exchanger
Inventor: NOSAKA KAZUTO
IPC: F28D13/00
Filed: 1988-11-14
Abstract: PURPOSE:To enhance a heat-exchanging efficiency by a method wherein the title heat exchanger defines a fluidization space housing therein heat transfer tubes and consists of an outer cylinder formed of a wall body having multiple through holes, fluid particles in large size which do not pass through the through holes of the outer cylinder, and a driving device for rotating the outer cylinder. CONSTITUTION:Hot water or refrigerant is distributed to each of heat transfer tubes 13 and flows out through an outlet port 122. Air blown passes through a passage 5 and further passes through the through holes of an outer cylinder 2 and then passes through a fluidization space 2a defined by the outer cylinder 2. Besides, this outer cylinder 2 is driven by a driving device 4 and is rotated relatively with respect to a fixed header 11. In this instance, the fixed header 11 is stationary. According to the rotation of this outer cylinder 2, fluid particles 3 are transferred from the downstream of the air blown to the upstream thereof through the through holes of a wall body 21 and by means of scraping-up blades 211, and drop down to float in the fluidization space 2a. Accordingly, the air blown exchanges heat not only with the heat transfer tubes 13 but also with the fluid particles 3 which have exchanged heat with the heat transfer tubes 13 by being brought into contact therewith, thereby enhancing the efficiency of heat transfer in the whole heat exchanger.
Patent JP-S63135465-A (JP)
Inventor: DOMINITSUKU FURUKIE
IPC: C08F220/32
Filed: 1987-11-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000099546-A (JP)
Title: Data retrieval device by sound data retrieval method and storage medium
Inventor: SHIGEE NOBUYUKI
IPC: G10L15/26
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve operability containing operation time and to suppress product cost. SOLUTION: The head character of an input sound word is sound-recognized (S204) and pertinent vocabulary data is retrieved from a plurality of vocabulary data groups which are previously set with a recognized head character as a key (S206). Retrieved vocabulary data is displayed and it is informed to an operator. When only one piece of vocabulary data retrieved in a step S206 exists, a prescribed processing is started based on the content of vocabulary data. When the plural pieces of vocabulary data retrieved in the step S206 exist, plural pieces of vocabulary data are set in the population of a next retrieval object and retrieval is executed again based on the similar input sound word.
Patent JP-H1064415-A (JP)
Title: Manufacture of electron-emitted element, electron source and image-forming device
Inventor: KOBAYASHI TATSU
IPC: C09D11/00
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of electron-emitting elements which is simple in process and high in productivity. SOLUTION: In the manufacture of electron-emitting elements which is equipped with a conductive film 4 having an electron-emitting part 5 between electrodes 2 and 3, liquid including an organic metal compound having both the metallic elements and amino acid groups and water, is given to a space between the electrodes 2 and 3 located over a substrate 1 by means of an ink-jet method which permits the aforesaid liquid to be injected with heat applied to the liquid, the given liquid is then dried, and conductive film 4 is formed by a process of sintering thereafter.
Patent JP-H01258184-A (JP)
Title: Sequential video processor system
Inventor: JIMII DEII CHIRUDAASU
IPC: G06F15/80
Filed: 1988-11-14
Abstract: PURPOSE: To executes the realtime processing of multi-bit video data by using plural successive video processor arrays. CONSTITUTION: The linear arrays of the multiple one-bit successive processor elements 10 which execute an operation concerning one image element in one horizontal scanning are used. A video signal is digitally converted by an analog/ digital converter 18 and the whole one-scanning line is stored in the set of one input register for each processor element 10. The processor elements 10 are commonly controlled by a microcode where the whole elements are stored, or a sequencer and a state machine or a processor and processed video data is transferred to one output register concerning each processor element 10, off-loaded here by a commutator in stipulated order and converted into the video signal by a digital/analog converter. Thus, the processor where the realtime processing of the video signal is executed is realized.
Patent JP-H03149227-A (JP)
Title: Resin composition
Inventor: MURAYAMA MITSUMOTO
IPC: C09D179/08
Filed: 1989-11-06
Abstract: PURPOSE:To obtain a resin composition excellent in adhesion to a metal foil and useful for a flexible printed circuit board for high-density wiring by using a polyimide prepared by polycondensing an aromatic tetracarboxylic acid dianhydride with a specified aromatic diamine. CONSTITUTION:A polyimide prepared by polycondensing an acid anhydride (an aromatic tetracarboxylic acid dianhydride or a mixture of at least two aromatic tetracarboxylic acid dianhydrides, e.g. 3,3',4,4'- benzophenonetetracarboxylic dianhydride) with an aromatic diamine comprising 4,4'-diaminobenzanilide and/or 3,4'-diaminobenzanilide and 4,4'-diaminodiphenyl ether, wherein the content of the anilides is 20-40mol% based on the aromatic diamine component, is used for a resin composition for a flexible printed circuit board.
Patent JP-2001107546-A (JP)
Title: Floor heating panel
Inventor: HAYASHI MORIO
IPC: F24D3/16
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a floor heating panel allowing uniform and efficient floor heating through simple construction work. SOLUTION: An embedding channel 1 for embedding therein a hot water pipe 3 for effecting floor heating is formed in the top of a floor base 5 and aluminum foil 2 is bonded to cover the top surface of the embedding channel 1. As the aluminum foil 2 is broken, the hot water pipe 3 is embedded and the surfaces of contact between the hot water pipe 3 and the aluminum foil 2 are enlarged for increased heat efficiency.
Patent JP-H08125887-A (JP)
Title: Level shift circuit
Inventor: OOO KATSUHISA
IPC: H04N5/18
Filed: 1994-10-26
Abstract: PURPOSE: To secure the same dynamic range as in the past at the time when an input signal is level-shifted to both positive and negative directions by low supply voltage in a level shift circuit. CONSTITUTION: The emitter of a first transistor Q9 and the emitter of a second transistor Q8 whose base is given the same potential as a collector are connected in common through resistor R4 , and simultaneously, a first and a second constant currents I2 and I1 are flowed lin each collector, and the current to flow in the resistor R1 is adjusted in accordance with control input E1 . Thus, the input signal S3 need not be level-shifted beforehand at the time of level- shifting the input signal S3 to both the positive and negative directions by the low supply voltage VCC, and the same dynamic range as in the past can be secured.
Patent JP-H08148524-A (JP)
Title: Tab type semiconductor device and method for connecting tab type semiconductor device with circuit board
Inventor: YOSHIDA YUICHI
IPC: H05K3/30
Filed: 1994-11-22
Abstract: PURPOSE: To obtain a TAB type semiconductor device, and a method for connecting it with a circuit board, in which alignment between a bonding part of a TAB lead and a bonding pad on a circuit board can be recognized through a simplified supporting member before they are connected by bonding. CONSTITUTION: A supporting member 20 comprises a central part 21, a peripheral part 26, and an opening 22 wherein the peripheral part 26 comprises a bent side wall part 24 and a flange part 23. The supporting member is bonded, in the central part 21 thereof, with a semiconductor chip 10 through an adhesive material 41. The opening 22 is located above a bonding part 13 and the supporting member is bonded, at the flange part 23 thereof, to a circuit board 30 through an adhesive material 42.
Patent JP-H06135230-A (JP)
Title: Shade device for sun roof
Inventor: TAKAHASHI ATSUSHI
IPC: B60J7/05
Filed: 1992-10-26
Abstract: PURPOSE:To make ventilation in a vehicle room possible and decrease the number of components and realize weight reduction by composing a shade member of a single component, linking the shade member to a lid member, and putting the shade member into a tilt posture when the lid member is in a tilt position. CONSTITUTION:When slide members 61, 62 are moved to one side along a guide rail 50 and a lid member 20 is displaced to a tilt position from a full closure position, first cam followers 65, 65a are relatively moved in first cam grooves 37, 38. As a result, a shade member 30 is tilted and its approximately horizontal posture becomes a tilt posture, and a ceiling opening 14 is opened, and ventilation becomes possible. Next, when the slide members 61, 62 are moved to the other side along the guide rail 50 and the lid member 20 is displaced to a slide position from the full closure position, the first cam followers 65, 65a are relatively moved in the first cam grooves 37, 38, and the shade member 30 is displaced to an ascent position from a descent position, and is floated from a ceiling 13 in a vehicle room.
Patent JP-H04166030-A (JP)
Title: Method for handling fishing net and apparatus therefor
Inventor: HIRONAKA FUJIO
IPC: A01K75/00
Filed: 1990-10-24
Abstract: PURPOSE:To automate the handling of a fishing net and to decrease the workers by hauling a fishing net with a movable net-hauler, transferring the net to a net-handling machine and introducing a sinker line to a sinker guide roller. CONSTITUTION:A fishing net 34 having a sinker line 36 at one end and a buoy line 35 at the other end is hauled with a movable net-hauler 12 and transferred to a 1st net-handling machine 15 attached to a main boom 14 of a crane 13. The net is transferred to a 2nd net-handling machine 18 attached to the tip of a subsidiary boom 17 at the tip of the main boom 14 of the crane 13 in a freely oscillable state. The sinker line of the fishing net is guided to a sinker guide roller pair 32 placed on a side of deck and the buoy line of the net to a buoy guide roller pair placed on the other side of the deck to perform the handling of the fishing net.
Patent JP-H02137681-A (JP)
Title: Manufacture of film capacitor
Inventor: NISHIKAWA YUKIO
IPC: B23K26/361
Filed: 1988-11-15
Abstract: PURPOSE:To stably manufacture a film capacitor having good moisture resisting characteristics at a high yield by irradiating the cut face of a laminated body composed of plural electrodes and one or more layers of a dielectric substance having a specific laser beam absorbancy with a laser beam of a specific wavelength. CONSTITUTION:A laminated body of plural electrodes 6 and 7 and a layer 5 of an organic dielectric substance between the electrodes 6 and 7 is formed. The dielectric layer 5 is formed to at least one or more layers with the organic substance having an absorbancy of <=20% to a laser beam of <=0.4mum in wavelength, the absorbancy being smaller than those of the materials of the electrodes 6 and 7. Then the cut face of the laminated body (laminated film capacitor 3) adjacent to an electrode leading-out end face is irradiated with a laser beam of <=0.4mum in wavelength and the vicinity of the cut faces of the electrodes 6 and 7 is preferentially removed. Therefore, a film capacitor having good moisture resisting characteristics can be manufactured stably at a high yield.
Patent JP-H11126365-A (JP)
Title: Outgoing light quantity controller for multibeam laser
Inventor: NUMATA TOMIYUKI
IPC: G11B7/14
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To perform correct controls of outgoing light quantities without interrupting a reproducing operation by adjusting light quantities of light beams and adjusting the total amount of light beams from plural individual laser beam sources and adjusting outgoing light quantities based on outputs of a photodetecting means while lighting induvidual lasers in a period which does not include an information reproducing time. SOLUTION: A CPU 11 inputs a digital signal D4 being the temp. detection data of a temp. sensor 14 and compares this value with the value stored in a variable Temp. at the time a light quantity control operation is executed at a previous time. When the CPU 11 detects the temp. change of not smaller than a prescribed value, it makes only a laser beam a' emit by making driving currents I2 , I3 zero and a photodiode 7 receives a detection data signal D1 corresponding to a laser beam a' to compare it with a prescribed value. The CPU 11 performs the control of a light quantity by raising a digital signal D2 when the D1 is lower than the prescribed value and reducing a driving current when it is higher than the value.
Patent JP-H01132871-A (JP)
Title: Detergent for dry cleaning
Inventor: ASANO AKIO
IPC: C11D7/50
Filed: 1987-11-17
Abstract: PURPOSE: To obtain a nonflammable detergent for dry cleaning, comprising trichlorodifluoroethane as an active ingredient, excellent in detergent activities, capable of providing soft finish of fiber woven textiles, hardly eroding plastics, metals or the like, and hardly causing the disruption of the ozone layer in stratosphere. CONSTITUTION: The objective detergent for dry cleaning comprises trichlorodifluoroethane as an active ingredient, and preferably further one or more kinds of hydrocarbons (preferably n-pentane, n-hexane and n-heptane), alcohols (preferably methanol, ethanol and isopropyl alcohol), ketones (preferably acetone and methyl ethyl ketone), chlorinated hydrocarbons (preferably methylene chloride, 1,1,1-trichloroethylene or the like) and a surfactant (preferably a polyoxyethylene lauryl ether or the like), preferably in a proportion of 20-30 wt.%.
Patent JP-S63141834-A (JP)
Title: Differential limiting control device for vehicle
Inventor: KOHARI YUJI
IPC: B60K23/04
Filed: 1986-12-03
Abstract: PURPOSE:To improve running capability on low mu roads by controlling a differential limiting clutch so that a differential limiting quantity is increased when a rotating speed of the left and/or right driving wheel is higher than those of driven wheels, and the differential limiting quantity is decreased when a slip ratio between both driving wheels becomes above the given value. CONSTITUTION:An operation control clutch means 1 jointed by a control force from the outside is provided between left and right driving wheels, the clutch 1 is controlled by a control signal outputted from a clutch control means 3 based on a detected signal from a vehicle condition detecting means 2, and thereby a differential limiting quantity is controlled increasingly or decreasingly. In such device, a driven wheel rotating speed detecting means 201 and left and right driving wheel rotating speed detecting means 202 and 203 are provided as the detecting means 2. And the clutch control means 3 is composed so that the control is made to decrease the differential limiting quantity when a slip ratio between both left and right driving wheels exceeds the given value as well as to increase the differential limiting quantity when the rotating speed of left and/or right driving wheels is higher than those of driven wheels.
Patent JP-H02135208-A (JP)
Title: Resin composition and concrete composition
Inventor: TANAKA KAZUYUKI
IPC: C08L63/10
Filed: 1988-11-15
Abstract: PURPOSE:To provide the subject composition having excellent air dryness and toughness by comprising an unsaturated ester prepared by reacting an epoxy resin with an unsaturated monobasic acid and dicylopentenyloxyalkyl (meth) acrylate. CONSTITUTION:(A) 5-60wt.% of an unsaturated ester prepared by reacting an epoxy resin with an unsaturated monobasic acid and, if necessary, a polybasic acid is compounded with (B) 95-40% of dicylopentenyloxyalkyl (meth)acrylate of the formula (R is H or CH3; R<1> is 2-12C alkylene or a totally 4-12C-having oxyalkylene prepared by combining plural >=2C alkylenes with each other through one or more oxygen atoms) to provide the objective composition. The component B is prepared, for example, by adding an alkylene glycol to dicylopentadiene and subsequently condensing the resultant alkylene glycol monodicylopentenyl ether with acrylic acid.
Patent JP-H06134509-A (JP)
Title: Method for setting opening degree of roll of hydraulic rolling-down rolling mill
Inventor: KAWASHIMA TOSHIAKI
IPC: B21B37/18
Filed: 1992-10-27
Abstract: PURPOSE:To correct the thickness fluctuation in the tip part of sheet with a high accuracy by controlling corresponding to the sinking amount of oil column at the time of biting the following pass based on the crop shape at the preceding pass. CONSTITUTION:The crop shape (the shape of end part) when the preceding pass of a material 24 to be rolled runs out the biting is picked up with a CCD camera and the picture processing is executed with a picture processor 12. The sinking amount of oil column when the following pass is bitten is estimated from this measured data of the crop shape, load variation of a hydraulic cylinder 18 and sinking amount of oil column with a process computer 14 and the correction value of the opening degree of roll is determined. This value is sent to a hydraulic rolling-down controller 16, the cylinder position of a hydraulic cylinder 18 is corrected and the opening degree of roll of work rolls 20A, 20B is set.
Patent JP-H04160695-A (JP)
Title: Method for changing selling price
Inventor: SAITO MINORU
IPC: G07G1/12
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to change selling price without connecting a work station by inputting changing data to an optical character reader. CONSTITUTION:Changing data are written in changing data entering form 15 and the changing data are inputted to the optical character reader 14 by inserting the paper 15 into the reader 14. The contents of the inputted data are checked and 'add', 'updating' or 'delete' is discriminated by a POS terminal 13. The processing discriminated by the terminal 13 is applied to selling price data stored in a magnetic disk 12 built in a storage controller 11 to change the selling price. Thus, the selling price can simply be changed without connecting the work station.
Patent JP-H04267738-A (JP)
Title: Pallet for vehicle tire
Inventor: YOOZEFU PIRUGAA
IPC: B65D85/06
Filed: 1991-11-05
Abstract: PURPOSE:To easily carry out the loading and unloading of tires using a machine. CONSTITUTION:A pallet for transporting vehicle tires which comprises a base member 2; and two oppositely positioned side members 4 and 6 mounted vertically on the base member 2 and adapted to form a tire receiving part therewith, the tire receiving part being provided with a tire supporting member, an introducing slot 48 which is freely accessible from above and vertically stretchable being formed on at least either of the side members 4 and 6, particularly in the case of a tire handling device, and the introducing slot 48 being also capable of lowering without difficulty and deeply the rod-shaped tire handling device stretchable laterally above the side members 4 and 6.
Patent JP-H10130440-A (JP)
Title: Polypropylene composition
Inventor: TAMANO YOJI
IPC: C08K13/02
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the dissolution of a nucleating agent from a polypropylene compsn. into hot water by compounding polypropylene, a nucleating agent comprising a metal salt of a rosin-derived diterpene acid comp., and an Li-Al composite hydroxide. SOLUTION: A metal salt of a rosin-derived diterpene acid compd. is used a the nucleating agent. Known rosins can be used limitlessly, both natural rosins (e.g. gum rosin) and modified rosins (e.g a hydrogenerated rosin) being usable. In this invention, a metal salt of a rosin-derived diterpene acid (deriv.) is used, such as lithium dehydroabietate or lithium dihydrobietate. The Li-Al composite hydroxide is represented by the formula: [LiAl2 (OH)6 ]2 X.mH2 O (wherein X is CO3 , SO4 , or HPO4 : and m is 0-3). The compsn. comprises 100 pts.wt. polypropylene, 0.005-1 pt.wt. nucleating agent, and 0.001-0.1 pt.wt. compostion hydroxide.